package old.ooday03;

public class UploadDemo {
    public static void main(String[] args) {
        Eoo o1=new Eoo();
        o1.e=1;
        o1.show();
        Foo o2=new Foo();
        o2.e=2;
        o2.show();
        o2.f=5;
        o2.test();
        Eoo o3=new Foo();
        o3.e=20;
        o3.show();




    }
}
